87201508

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{71011}}^1$

素因数の和:71322

約数の個数: 12

約数和(自身を含む): 153101872

約数和(自身を除く): 65900364

約数列:

[1, 2, 4, 307, 614, 1228, 71011, 142022, 284044, 21800377, 43600754, 87201508]

約数ペア:

[(1, 87201508), (2, 43600754), (4, 21800377), (307, 284044), (614, 142022), (1228, 71011)]